The GEMÜ code 28 diaphragm is a one-piece, sulphur-cured EPDM diaphragm developed for use in drinking water and water treatment applications. There is no fabric layer to ensure compliance with the applicable valid drinking water regulations. The diaphragm displays reduced setting behaviour and signs of wear, which enables high switching cycles and therefore an increased service life.
- 摩耗の減少および最適化された 組み付け特性
- Greatly reduced adhesive behaviour (no adhesion on the valve seat) of the diaphragm
- ダイアフラムと一体のねじ込みピンによる簡単な組み付け
- Approvals according to Belgaqua Hydrocheck & UBA-ELL